. the website is better than ever and the affordable care act is working. as shannon travis reports, the president is trying to spread the word. >> reporter: criticism from republicans on obamacare and chronic problems to the website, president obama is set to go on offense.: president obama will spend the next three weeks making sure you know about the benefits of the affordable care act, and making sure americans know the website is up and running. >>"this law is working, and will work in the future. people want the stability of health insurance and we're gonna work on fixing whatever problems come up. >> reporter:saturday was the deadline for fixing healthcare-dot-gov. after its disastrous roll-out in october. among those fixes: a waiting room for high- traffic periods, where users have the option to be emailed to return when traffic has eased. some >> reporter:healthcare-dot- gov says more than a million people visited the website monday, with no major problems. >>"we won't be satisfied until every person who wants insurance in this country has the opportunity to purchase that.